TSM-120-01-S-DV SAMTEC Connector (Other) In Stock
SAMTEC TSM-120-01-S-DV is a 40-position dual-row board receptacle connector with 2.00 inch body length and gold-over-nickel contact finish for high-reliability board-to-board mating. Tin-over-nickel termination finish ensures robust solder joint integrity and RoHS compliance. Available worldwide with 1-week factory lead time and in-stock inventory.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- TSM-120-01-S-DV Datasheet PDF
- Category
- Connector
- Price
- From $2.0405(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-120-01-S-DV?
- Gold (30 µin) over Nickel (50 µin) mating contact finish delivering superior corrosion resistance and reliable signal integrity across 500 or more mating cycles
- 2.00 inch body length dual-row receptacle layout providing 40 circuits in a compact 0.2 inch width for high-density board-to-board interconnects
- RoHS-compliant Tin (Sn) over Nickel (Ni) barrier termination finish with 1-week factory lead time supporting fast prototype and production builds
What is TSM-120-01-S-DV used for?
The TSM-120-01-S-DV is designed for high-reliability board-to-board and board-to-cable interconnect applications in test-and-measurement equipment, industrial controllers, and embedded computing platforms requiring 40-circuit dual-row connectivity. Its gold-plated contacts and receptacle body style make it a preferred choice for backplane assemblies, daughter-card sockets, and signal distribution modules where repeated mating and unmating is required.
What are the specifications of TSM-120-01-S-DV?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 9.1 |
| Body Breadth | 0.2inch |
| Body Length | 2inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (30) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 30u inch |
| Rated Current (Signal) | 7A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 40 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, Vietnam |
Where can I find the TSM-120-01-S-DV datasheet?
TSM-120-01-S-DV Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-120-01-S-DV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact plating does the TSM-120-01-S-DV use, and how many mating cycles can the connector support?
TSM-120-01-S-DV uses Gold (30 µin) over Nickel (50 µin) contact finish on its mating surfaces, a specification associated with connector durability beyond 500 mating cycles. This plating level is well above the 15 µin gold typically specified for lower-cycle consumer applications, making the connector suitable for instrumentation and test sockets subjected to frequent plug-and-unplug operations.
How does the 2-inch body length of TSM-120-01-S-DV translate into circuit count for a dual-row layout at standard pitch?
At standard 0.100 inch (2.54 mm) pitch the 2-inch body of the TSM-120-01-S-DV accommodates 20 positions per row, yielding 40 total circuits across the dual-row configuration. This density allows a single connector to carry 40 independent signal or power lines within a 2.0 x 0.2 inch board footprint.
For a daughter-card application where quick field replacement is required, why is TSM-120-01-S-DV a suitable socket choice?
TSM-120-01-S-DV is a receptacle-style connector rated for repeated mating cycles, with gold-over-nickel contacts that maintain low contact resistance below 20 mΩ after repeated insertions. Its 40-position layout can interface with standard 0.100 inch pitch male headers, enabling daughter cards to be swapped quickly in field-replaceable unit (FRU) designs without soldering.
What is the factory lead time for TSM-120-01-S-DV, and what procurement options are available for low-volume prototype builds?
TSM-120-01-S-DV carries a 1-week factory lead time and is stocked at authorized distributors for same-day or next-day shipping on quantities from 1 to hundreds of pieces. Its RoHS-compliant tin-over-nickel termination and dual-row 40-pin format allow designers to source it alongside other 0.100 inch pitch connectors from the same distributor order, minimizing freight costs for prototype builds.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $17.1800 | $17.18 |
| 2+ | $3.1860 | $6.37 |
| 1000+ | $2.8168 | $2816.77 |
| 2000+ | $2.0405 | $4080.96 |
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